Senior Full-Stack Engineer: Cloud-Native Investment Platforms

Fynetra; Boston (MA); Hybrid; USD 110,000 - 150,000; Full time

Job summary

Fynetra in Boston, Massachusetts, is seeking a Senior Engineer for its core investment technology team. This role involves building systems for a systematic investment process, focusing on automation, scalability, and resilience.

You will lead projects, mentor engineers, and modernize legacy systems into cloud-native architectures. The ideal candidate has senior-level experience in software engineering, strong proficiency in Python, and a proven track record in delivering impactful systems.

Qualifications

• Senior-level experience building complex software systems.
• Strong proficiency in Python or another object-oriented language.
• Deep experience with cloud platforms and modern infrastructure.
• Proven ability to design and deliver scalable, resilient solutions.
• Comfortable owning systems end-to-end in a production environment.

Responsibilities

• Design and build features across core investment platforms.
• Automate complex investment and operational workflows.
• Improve system performance, reliability, and scalability.
• Modernise legacy systems into cloud-native architectures.
• Lead projects and mentor engineers across the team.
• Support production issues with urgency.

Skills

Python proficiency

Software architecture design

Cloud platforms

Database management

Data processing and analytics

Debugging and testing

Communication skills

Job description

Fynetra in Boston, Massachusetts, is seeking a Senior Engineer for its core investment technology team. This role involves building systems for a systematic investment process, focusing on automation, scalability, and resilience.

You will lead projects, mentor engineers, and modernize legacy systems into cloud-native architectures. The ideal candidate has senior-level experience in software engineering, strong proficiency in Python, and a proven track record in delivering impactful systems.